require("inc/libs/security_functions.php");
// Init "action" and "what"
-global $what, $action;
-$GLOBALS['what'] = ""; $GLOBALS['action'] = "";
+$GLOBALS['what'] = "";
+$GLOBALS['action'] = "";
// Set module
-$GLOBALS['module'] = "img"; $CSS = -1;
+$GLOBALS['module'] = "img";
+$GLOBALS['output_mode'] = -1;
// Load the required file(s)
require("inc/config.php");
LOAD_INC_ONCE("inc/header.php");
// Code set?
- if (!empty($_GET['code'])) {
+ if (REQUEST_ISSET_GET(('code'))) {
// Generate image
- GENERATE_IMAGE(bigintval($_GET['code']));
- } elseif (!empty($_GET['tag'])) {
+ GENERATE_IMAGE(bigintval(REQUEST_GET('code')));
+ } elseif (REQUEST_ISSET_GET(('tag'))) {
// Tag set so create the IFN (Include-FileName)
$INC = sprintf("inc/img/tag-%s.php",
- SQL_ESCAPE($_GET['tag'])
+ SQL_ESCAPE(REQUEST_GET('tag'))
);
// Include is readable?
- if (FILE_READABLE($INC)) {
+ if (INCLUDE_READABLE($INC)) {
// Include it
LOAD_INC($INC);
} // END - if